[#2403] Reformat section heading

diff --git a/doc/sphinx/arm/hooks-cb-mysql.rst b/doc/sphinx/arm/hooks-cb-mysql.rst
index e925a1f6f17720b2feec3697659dfa32dc306d76..033a066c18fae7a01fa17bc9f2fa9e6738bf9406 100644 (file)
--- a/doc/sphinx/arm/hooks-cb-mysql.rst
+++ b/doc/sphinx/arm/hooks-cb-mysql.rst
@@ -1,9 +1,9 @@
 .. _hooks-cb-mysql:
 
-``mysql_cb``: MySQL Configuration Backend
-=========================================
+Configuration Backend: MySQL
+============================
 
-This hook library works in conjunction with the ``cb_cmds`` library to
+The ``mysql_cb`` hook library works in conjunction with the ``cb_cmds`` library to
 implement the API to create, read, update, and delete (CRUD) the
 configuration in a MySQL database. Please see :ref:`hooks-cb-cmds`
 for more details.